JavaProp 1.36.0.0

Martin Hepperle – Shareware – Windows

JavaProp: A Robust Tool for Propeller Design

Boris Weber

01/30/2025

JavaProp offers an intuitive interface and powerful calculations for designing and analyzing propulsion systems, making it invaluable for aerospace enthusiasts and engineers alike.

JavaProp is a free and open source software program written by Martin Hepperle that is used for the design and analysis of propellers for small aircraft, boats, and wind turbines. It runs on any operating system with a Java Virtual Machine and is capable of creating 3D graphics and visualizations of propeller designs.

Users can input their desired specifications for a propeller such as diameter, pitch, RPM, and airfoil shape. JavaProp then calculates performance data including thrust, power, and efficiency. It also provides insights into the flow field around the propeller through graphical displays of pressure distribution and streamlines.

The software comes equipped with a database of airfoils which can be used in the design process. Additionally, users can import their own custom airfoil shapes for analysis. The program also includes an optimization feature that allows for the automatic adjustment of design parameters to achieve optimal performance.

JavaProp has been widely used by aircraft hobbyists, researchers, and companies in the aerospace industry for over two decades. Its user-friendly interface and comprehensive capabilities make it a versatile tool for those interested in propeller design and analysis.

Developed by: Martin Hepperle
License: Open source
Operating system: Any with Java Virtual Machine
Main features: Propeller design and analysis, 3D graphics, airfoil database, optimization feature

Overview

JavaProp is a Shareware software in the category Miscellaneous developed by Martin Hepperle.

The latest version of JavaProp is 1.36.0.0, released on 02/18/2008. It was initially added to our database on 10/31/2007.

JavaProp runs on the following operating systems: Windows.

JavaProp has not been rated by our users yet.

Pros

JavaProp is a user-friendly software for designing and analyzing airfoils and propellers.
It provides a wide range of tools for airfoil analysis, propeller design, and performance prediction.
The software supports both subsonic and compressible flow simulations, making it versatile for various applications.
It offers a comprehensive set of visualization tools for better understanding of results and designs.
JavaProp is regularly updated by the developer to improve functionality and user experience.

Cons

The user interface of JavaProp may be a bit outdated compared to other modern software interfaces.
Some users may find the learning curve steep, especially if they are new to airfoil and propeller design concepts.
The software may not have as many advanced features as some professional-level CFD software tools.

FAQ

What is JavaProp?

JavaProp is a software tool developed by Martin Hepperle for the design and analysis of model airplane propellers.

What can I use JavaProp for?

You can use JavaProp to compute and analyze propeller performance parameters such as thrust, power, efficiency, and noise.

What programming language is JavaProp written in?

JavaProp is written in Java, hence the name.

Is JavaProp free to use?

Yes, JavaProp is free software available for download and use under the GNU General Public License (GPL).

Can I use JavaProp for commercial purposes?

Yes, you can use JavaProp for commercial purposes as long as you comply with the terms of the GPL.

Does JavaProp support different propeller types?

Yes, JavaProp supports various propeller types including fixed pitch, variable pitch, and ducted fan propellers.

Is there a user manual or documentation available for JavaProp?

Yes, there is comprehensive documentation available on the official JavaProp website that explains how to use the software.

Does JavaProp rely on any external libraries or dependencies?

JavaProp does not require any external libraries or dependencies. It is a standalone application.

Can I contribute to JavaProp's development?

Yes, contributions to JavaProp's development are welcome. You can participate by reporting bugs, suggesting new features, or even contributing code.

Where can I download JavaProp?

You can download the latest version of JavaProp from the official website at www.javaprop.com.

Boris Weber

I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.

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